microSHIFT R9 rear derailleurs are designed to work with 9-speed Shimano-compatible road shifters. With a competitive weight and an aluminum bracket body and outer link, R9 marries form and function beautifully.
- Forged and CNC machined aluminum construction is lightweight and rugged
- Cage is crafted with steel for enhanced chain-rub durability
- For use with Shimano 9-speed road systems
- Not compatible with Shimano Tiagra 4700 road system
- Medium cage for double 34T setup
Manufacturer microSHIFT
Manufacturer Part Number RD-R43M
UPC 4710495436081
Model microSHIFT R9 9-Speed Rear Derailleur
Rear Derailleur Style Road
Largest Cog
34
Color
Black
Rear Der/Shifter Compatibility
Shimano Road
Rear Derailleur Mount Type
10x1 Standard
Drivetrain Speeds
9
Drivetrain Speeds
10
Weight
291
Chain Wrap Capacity (teeth)
39
Cage Length
Medium